FR3036794B1 - Systeme de diagnostic sequentiel de l'etat structurel d'une pluralite d'unites de roulement - Google Patents

Systeme de diagnostic sequentiel de l'etat structurel d'une pluralite d'unites de roulement Download PDF

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Publication number
FR3036794B1
FR3036794B1 FR1554847A FR1554847A FR3036794B1 FR 3036794 B1 FR3036794 B1 FR 3036794B1 FR 1554847 A FR1554847 A FR 1554847A FR 1554847 A FR1554847 A FR 1554847A FR 3036794 B1 FR3036794 B1 FR 3036794B1
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FR
France
Prior art keywords
bearing units
structural state
sequentially diagnosing
diagnosing
sequentially
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1554847A
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English (en)
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FR3036794A1 (fr
Inventor
Frederic Guerre-Chaley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTN EUROPE, FR
Original Assignee
NTN SNR Roulements SA
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Publication date
Application filed by NTN SNR Roulements SA filed Critical NTN SNR Roulements SA
Priority to FR1554847A priority Critical patent/FR3036794B1/fr
Publication of FR3036794A1 publication Critical patent/FR3036794A1/fr
Application granted granted Critical
Publication of FR3036794B1 publication Critical patent/FR3036794B1/fr
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0081—On-board diagnosis or maintenance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
FR1554847A 2015-05-29 2015-05-29 Systeme de diagnostic sequentiel de l'etat structurel d'une pluralite d'unites de roulement Active FR3036794B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1554847A FR3036794B1 (fr) 2015-05-29 2015-05-29 Systeme de diagnostic sequentiel de l'etat structurel d'une pluralite d'unites de roulement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1554847 2015-05-29
FR1554847A FR3036794B1 (fr) 2015-05-29 2015-05-29 Systeme de diagnostic sequentiel de l'etat structurel d'une pluralite d'unites de roulement

Publications (2)

Publication Number Publication Date
FR3036794A1 FR3036794A1 (fr) 2016-12-02
FR3036794B1 true FR3036794B1 (fr) 2018-09-14

Family

ID=53758434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1554847A Active FR3036794B1 (fr) 2015-05-29 2015-05-29 Systeme de diagnostic sequentiel de l'etat structurel d'une pluralite d'unites de roulement

Country Status (1)

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FR (1) FR3036794B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7705743B2 (en) * 2006-03-01 2010-04-27 L-3 Communications Corporation Self-assembling wireless network, vehicle communications system, railroad wheel and bearing monitoring system and methods therefor
US8560151B2 (en) * 2010-05-11 2013-10-15 Cartasite, Inc. Dynamic monitoring of mobile railway car undercarriage
FR2992934B1 (fr) * 2012-07-06 2015-12-25 Ntn Snr Roulements Diagnostic de l'etat structurel d'unites de roulement d'un engin, incluant des moyens de calcul et d'analyse dissocies structurellement de l'engin.
FR2992935B1 (fr) * 2012-07-06 2015-10-16 Ntn Snr Roulements Diagnostic de l'etat structurel d'unites de roulement d'un engin, incluant des moyens de calcul et d'analyse embarques sur l'engin.
FR3000798B1 (fr) * 2013-01-10 2015-04-17 Ntn Snr Roulements Systeme de diagnostic de l'etat structurel d'une unite de roulement d'un engin a roues.

Also Published As

Publication number Publication date
FR3036794A1 (fr) 2016-12-02

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